Wiini recommends a blog posting exploring Flash cookies, a little-known threat to privacy, and how you can get control of them. 98% of browsers have Macromedia Flash Player installed, and the cookies it enables have some interesting properties. They have no expiration date; they store 100 KB of data by default, with an unlimited maximum; they can't be deleted by your browser; and they send previous visit information and history, by default, without your permission. I was amazed at some of the sites, not visited in a year or more, that still had Flash cookies on my machine. Here's the user-unfriendly GUI for deleting them, one at a time, each one requiring confirmation.

dominique_cimafranca writes "The Dynamic Graphics Project of the University of Toronto has released a pretty nifty 3D curve sketching system. Apart from the large drawing area, the tablet software looks very intuitive to artists. From the site: 'The system coherently integrates existing techniques of sketch-based interaction with a number of novel and enhanced features. Novel contributions of the system include automatic view rotation to improve curve sketchability, an axis widget for sketch surface selection, and implicitly inferred changes between sketching techniques. We also improve on a number of existing ideas such as a virtual sketchbook, simplified 2D and 3D view navigation, multi-stroke NURBS curve creation, and a cohesive gesture vocabulary.'"

Slatterz writes "Sony and Microsoft are poised to do battle in virtual worlds. The console kids both announced Second Life-style virtual environments at the Tokyo Game Show today. Both games show striking similarities to Linden Lab's creation. Players are represented by avatars which live a virtual life — engaging in relationships, going about day-to-day business."

jgoguen writes "Nagios, originally known as Netsaint, has been a long-time favourite for network and device monitoring due to its flexibility, ease of use, and efficiency. Nagios provided, and still provides today, a low-cost, versatile alternative to commercial network monitoring applications. Nagios 3 takes a huge step forward compared to Nagios 2, providing improved flexibility, ease of use and extensibility, all while also making significant performance enhancements. Due to its extensibility and ease of use, no device or situation has yet been found that cannot be monitored using Nagios and a pre-made or custom script, plug-in or enhancement." Read on for the rest of jgoguen's review.

I use a MacBook Pro for my main machine, but also have a Ubuntu desktop. I get irritated about switching between command-oriented hotkeys and ctrl-oriented hotkeys (cmd-a on OSX = ctrl-a on Linux/windows). I've looked over a lot of forums and have found that Gnome doesn't seem capable of changing hotkeys, while xfce and fluxbox can. The ideal solution would be a way to change system keys in X, or at the system level — that way I can keep compiz. Does anyone have any ideas or know a trick to change system hot keys?

thhamm writes "The GNOME community hopes to make our users happy with many new features and improvements, as well as the huge number of bug fixes that are shipped in this latest GNOME release! Well. What else to say. I am happy." Notably, this release is also the occasion for the announcement of videoconferencing app Ekiga's 3.0 release.

Slatterz writes "Screenshots of what is said to be the next version of Microsoft's Windows operating system have been leaked onto the internet. The ThinkNext.net blog posted a range of screenshots over the weekend which it said represents Windows 7. Overall, the screenshots show a distinctly Vista-like interface, but there is still plenty of time for tweaks and changes to take place."

KingofGnG writes "The new Diablo III screenshots highlight the strong chromatic variations existing between the dungeons and the various stages ... It appears obvious, however, that all those details enriching the scenes, the crumbling parapets of the paths within the dungeons, the plants and the ragged drapes lightened by candles, would lose the best part of their raison d'etre if put in monochrome palettes inclined to black."

GreyGoo writes "The media release claims 'Internet surfers will be able to walk through their favourite websites as if they are characters in a computer game with the launch of the world's first 3D browser in Australia today.' However a review from someone who has actually tested the software raises important questions about the worth of the product considering the competing social and 3D products, and that sites have to be hand-crafted in order to truly support the new browser." A browser tied to a social networking scheme seems like a recipe for supreme annoyance.

notthatwillsmith writes "For the last ten years, we've heard the promise of 3D shutter glasses, which when combined with the proper video card drivers and a good display, can trick your brain into thinking that your 2D monitor is creating 3D images. Unfortunately the glasses never really took off, partly because there were rendering problems with many popular 3D games but mostly because monitors didn't support high enough refresh rates to display games without giving people crushing headaches. Nvidia thinks they've solved both problems--the software works much better, and there are a surprising number of supported 120Hz-capable TVs and monitors that ameliorate the headache factor. Maximum PC has a hands-on with Nvidia's new tech, plus details about Nvidia's planned hardware solution."

What do you find is the best text editor for Python software development? I've tried several, and I'm always frustrated by the limitations of each. Eclipse is cool, but it's huge, and I've had multiple problems with corruption of the workspace. It got so bad at one point that every week or so I was tearing it down and recreating it. I spent so much time re-creating Eclipse's workspace that I found any productivity gains were lost due to Eclipse's brokenness. (Read more below.)

An anonymous reader writes "Chrome is open source, and there's clearly still some work to be done on it. In this article, Neil McAllister decided to take a peek under Chrome's hood and view it through the eyes of the developers who will improve and maintain it in the coming years. It seems Google's open source browser currently has much to offer prospective hackers — provided they use Windows. Quoting: 'The Chromium site explains how to download the source code for Linux, Mac OS X, or Windows. Unfortunately, if you're eagerly awaiting a Mac version of Chrome, you shouldn't hold your breath. As the Mac OS X area of the Chromium developer site explains, "Right now, the Mac build is a work in progress that is much closer to the start than the finish." In fact, according to the latest status report, the Chrome developers have yet to get even the browser core running under Mac OS X. Rendering actual Web pages is still a long way off, to say nothing of a usable Aqua GUI. Then again, the Linux version is in arguably even worse shape.'"

jcatcw writes "Steven J. Vaughan-Nichols reports that Mark Shuttleworth, CEO of Canonical, is using his millions to improve the Linux user experience, hiring people to work on X, OpenGL, Gtk, Qt, GNOME and KDE. He had doubted that desktop Linux could ever equal the smooth, graceful integration of the Mac OS. Now, between the driving pace of open-source development, and Shuttleworth's millions, it might be happening. Why not? After all, Mac OS itself is based on FreeBSD. Desktop Linux's future is starting to look brighter."

dotne writes "Microsoft has submitted Embedded OpenType (EOT) to W3C and a slimy campaign for EOT has been launched. EOT is a DRM layer on top of normal TrueType/Opentype files; EOT ties a font file to a certain web page or site and prevents reuse by other pages/sites. Microsoft's IE has supported EOT for years, but it has largely been ignored due to the clumsiness of having to regenerate font files when a page changes. Now that other browsers are moving to support normal TrueType and OpenType on the web (Safari, Opera, Mozilla, Prince), W3C is faced with a question: should they bless Microsoft's EOT for use on the web? Or, should they encourage normal font files on the web and help break Microsoft's forgotten monopoly?"

Martin writes "Mozilla Labs have released a prototype version of the Firefox add-on Ubiquity. It is basically Launchy (the application launcher) for Firefox with the difference that Ubiquity makes use of web APIs and the Firefox browser. The official website contains examples, a command list, information about creating your own commands and of course the Ubiquity extension that is compatible with Firefox 3.x. Ubiquity can pull and send data to various services like Twitter, display, find and embed Google Maps, perform searches, write emails, add entries to the calendar, digg stories and more."

Wills writes "Apple has been running an iPhone ad saying 'all parts of the internet are on the iPhone', but it had to be withdrawn after Britain's Advertising Standards Authority ruled that it gave 'a misleading impression of the internet capabilities of the iPhone' because the iPhone cannot access Flash or Java – features that are essential to some websites. This raises an interesting issue of where do you draw the line between essential and non-essential features of websites. What should the web look like? Should government authorities be the ones making that decision?"

An anonymous reader writes "In a prediction of the open-source future, InfoWeek speculates on What Linux Will Look Like In 2012. The most outlandish scenario foresees Linux forsaking its free usage model to embrace more paid distros where you get free Linux along with (much-needed) licenses to use patent-restricted codecs. Also predicted is an advance for the desktop based on — surprise — good acceptance for KDE 4. Finally, Linux is seen as making its biggest imprint not on the PC, but on mobile devices, eventually powering 40 million smartphones and netbooks. Do you agree? And what do you see for Linux in 4 years?"

flosofl writes "Matthew Paul Thomas has an entry on his blog called Why Free Software Has Poor Usability, And How To Improve It. While this advice is helpful and may indeed lead to improvements in many open source programs, the guidelines may be much more difficult for smaller projects. From the entry, 'Free Software has a long and healthy tradition of "show me the code." But when someone points out a usability issue, this tradition turns into "patches welcome," which is unhelpful since most designers aren't programmers. And it's not obvious how else usability specialists should help out.'" Thomas has been developing the ideas in this essay for years. The critique is comprehensive, listing 15 challenges in the way software projects, and in particular free software projects, are structured, with suggestions for improving each one.

Comatose51 writes "Does the Slashdot crowd know of any software, tools, or even techniques for reviewing the UI of an application? Right now at our company this is a long and arduous task of looking at slide after slide of pages and menus from our UI, and taking notes and arguing over what should go where or how the UI elements should behave and interact with the user. It takes many, many hours to do this and with all our UI developers involved, it adds up. This has to be a common and recurring problem so there must be a better way to do this. If there is open source software to help, great, but any helpful suggestion would be appreciated."

StoneLion writes "After months of development and controversy, the KDE project announced the release of KDE 4.1 today. Linux.com (a Slashdot sister site) took a hands-on look at the new code, and reviewer Jeremy LaCroix says, 'KDE 4.1 simply rocks.'" Bruce Byfield's review is quite positive, as well.